Onset and duration of anesthesia for local anesthetic combinations commonly used in forefoot surgery; surprise results with sequential blocks.

Local anesthetic nerve blocks are frequently used for postoperative analgesia and to the best of our knowledge no studies have evaluated the effects of injecting bupivacaine into an area previously injected with lidocaine. Sensation was tested in three groups of subjects receiving local anesthetic digital blocks. Group A received bupivacaine 0.

Epithelioid angiosarcoma of the talus.

Sarcoma is a rare cancer that can be found anywhere in the body. Approximately 1% of all adult cancers are sarcoma, and angiosarcomas account for approximately 1% to 2% of all sarcomas. Although rare, when clinical and radiographic changes suggestive of neoplasm are seen in the lower extremities, and if metastasis is suspected, angiosarcoma should be among the differential diagnosis.